Flowmaster 50 Series Delta Flow 3" Offset in 3" Center Out Universal Muffler tail lights Bolt-on install requires no welding

Bolt-on install requires no welding or clamps

great looks as you expect from ReadyLIFT

Duramax diesel engines do not come with a factory lift pump

and a balanced ride on pavement or terrain

Race Proven Design

Flowmaster 50 Series Delta Flow 3" Offset in 3" Center Out Universal Muffler tail lights Bolt-on install requires no weldingThe three chamber design utilizes Flowmaster's Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Moderate Sound Mild interior resonance Excellent choice for Street Rod cars and trucks Improved